December weather forecast
Lesterville, MO

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Weather in December

The first month of the winter, December, is still a chilly month in Lesterville, Missouri, with temperature in the range of an average high of 43.7°F (6.5°C) and an average low of 30.4°F (-0.9°C).

Temperature

During Lesterville's transition into December, the average high-temperature lessens, moving from a fresh 53.2°F (11.8°C) in November to a chilly 43.7°F (6.5°C). In Lesterville, December's nights observe an average temperature dip to a freezing cold 30.4°F (-0.9°C).

Humidity

In Lesterville, the average relative humidity in December is 78%.

Rainfall

In Lesterville, in December, it is raining for 8.6 days, with typically 2.13" (54mm) of accumulated precipitation. In Lesterville, during the entire year, the rain falls for 150.3 days and collects up to 30.83" (783mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In December, it is snowing for 4.4 days. Throughout December, 1.54" (39mm) of snow is accumulated. Throughout the year, there are 21.4 snowfall days, and 7.99" (203mm) of snow is accumulated.

Daylight

The month with the shortest days in Lesterville is December, with an average of 9h and 36min of daylight.
On the first day of December, sunrise is at 6:59 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 4:55 pm CST.

Sunshine

In Lesterville, the average sunshine in December is 4.9h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 2 in December transforms into this advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

How cold is it in December?

In December, the average high-temperature and low-temperature are 43.7°F (6.5°C) and 30.4°F (-0.9°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 100.4°F (38°C).

What is the average humidity in December?

In December, the average relative humidity is 78%.

How many days does it rain in December?

In Lesterville, in December, it is raining for 8.6 days, with typically 2.13" (54mm) of accumulated precipitation.

How many days does it snow in December?

In December, it is snowing for 4.4 days. Throughout December, 1.54" (39mm) of snow is accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 36min of daylight.

What is the average length of the day in December?

In Lesterville, the average day length in December is 9h and 38min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 6:59 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 4:55 pm CST.

How many hours of sunshine does Lesterville have in December?

In Lesterville, the average sunshine duration in December is 4.9h.

When is the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in December?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Lesterville, MO

Average temperature in December - Lesterville, MO
  • Average high temperature in December: 43.7°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in December: 30.4°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in December
Lesterville, MO

Average pressure in December - Lesterville, MO
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Lesterville, MO

Average wind speed in December - Lesterville, MO
  • Average wind speed in December: 7.7mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in December
Lesterville, MO

Average humidity in December - Lesterville, MO
  • Average humidity in December: 78%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (73%).

Average rainfall in December
Lesterville, MO

Average rainfall in December - Lesterville, MO
  • Average rainfall in December: 2.13"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in December
Lesterville, MO

Average rainfall days in December - Lesterville, MO
  • Average rainfall days in December: 8.6 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in December
Lesterville, MO

Average snowfall in December - Lesterville, MO
  • Average snowfall in December: 1.54"

The month with the highest snowfall is February (2.4").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Lesterville, MO

Average snowfall days in December - Lesterville, MO
  • Average snowfall days in December: 4.4 days

The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Lesterville, MO

Average daylight in December / Average sunshine in December - Lesterville, MO
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in December
Lesterville, MO

Average sunshine days in December - Lesterville, MO
  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in December
Lesterville, MO

Average UV index in December - Lesterville, MO
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Lesterville, MO

Average cloud cover in December - Lesterville, MO
  • Average cloud cover in December: 48

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in December
Lesterville, MO

Average visibility in December - Lesterville, MO
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).

Lesterville, Missouri, USA

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